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Fix mouse selection drawing by brute force.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@21655 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Abdelrazak Younes 2007-11-17 18:17:19 +00:00
parent 49094adfa2
commit bdf33a2a32
1 changed files with 27 additions and 24 deletions
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51
src/Text3.cpp
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@ -1137,37 +1137,40 @@ void Text::dispatch(Cursor & cur, FuncRequest & cmd)
// ignore motions deeper nested than the real anchor
Cursor & bvcur = cur.bv().cursor();
if (bvcur.anchor_.hasPart(cur)) {
CursorSlice old = bvcur.top();
if (!bvcur.anchor_.hasPart(cur)) {
cur.undispatched();
break;
}
CursorSlice old = bvcur.top();
int const wh = bv->workHeight();
int const y = std::max(0, std::min(wh - 1, cmd.y));
int const wh = bv->workHeight();
int const y = std::max(0, std::min(wh - 1, cmd.y));
tm.setCursorFromCoordinates(cur, cmd.x, y);
cur.setTargetX(cmd.x);
tm.setCursorFromCoordinates(cur, cmd.x, y);
cur.setTargetX(cmd.x);
if (cmd.y >= wh)
lyx::dispatch(FuncRequest(LFUN_DOWN_SELECT));
else if (cmd.y < 0)
lyx::dispatch(FuncRequest(LFUN_UP_SELECT));
// This is to allow jumping over large insets
if (cur.top() == old) {
if (cmd.y >= wh)
lyx::dispatch(FuncRequest(LFUN_DOWN_SELECT));
else if (cmd.y < 0)
lyx::dispatch(FuncRequest(LFUN_UP_SELECT));
// This is to allow jumping over large insets
if (cur.top() == old) {
if (cmd.y >= wh)
lyx::dispatch(FuncRequest(LFUN_DOWN_SELECT));
else if (cmd.y < 0)
lyx::dispatch(FuncRequest(LFUN_UP_SELECT));
}
}
if (cur.top() == old)
cur.noUpdate();
else {
// don't set anchor_
bvcur.setCursor(cur);
bvcur.selection() = true;
//lyxerr << "MOTION: " << bv->cursor() << endl;
}
} else
cur.undispatched();
if (cur.top() == old)
cur.noUpdate();
else {
// FIXME: This is brute force! But without it the selected
// area is not corrected updated while moving the mouse.
cur.updateFlags(Update::Force | Update::FitCursor);
// don't set anchor_
bvcur.setCursor(cur);
bvcur.selection() = true;
//lyxerr << "MOTION: " << bv->cursor() << endl;
}
break;
}